ADUC7023BCPZ62I - Analog Devices Inc.

Manufacturer Part Number

ADUC7023BCPZ62I

Manufacturer

Analog Devices

Introduction

High precision, ARM7 core based MicroConverter for robust control applications

Product Features and Performance

ARM7 16/32-Bit core at 44MHz

Integrated multi-channel 12-bit analog-to-digital converters

Multiple 12-bit digital-to-analog converters

Flash memory programmable microcontroller

12 configurable I/O ports

Advanced interrupt controller for prioritized interrupt handling

Product Advantages

Low-power consumption in operation and power-down modes

Robust operation with integrated Power-On Reset and Watchdog Timer

High precision analog peripherals enable complex signal processing

Key Technical Parameters

Core Speed: 44MHz

Program Memory: 62KB FLASH

RAM Size: 2K x 32

A/D Converters: 8 channels, 12-bit resolution

D/A Converters: 4 channels, 12-bit resolution

Supply Voltage Range: 2.7V to 3.6V

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Power-On Reset (POR) for reliable initialization

Watchdog Timer (WDT) to prevent system failure

Specified from -40°C to 125°C for operation in harsh environments

Compatibility

I2C, SPI communication interfaces for peripheral connectivity

Standard 32-LFCSP (5x5) packaging for compatibility with common PCB designs

Application Areas

Industrial control systems

Sensor signal processing

Precision instrumentation

Embedded systems with analog input/output

Product Lifecycle

Product Status: Active (Not nearing discontinuation)

Availability of replacements or upgrades: Consult Analog Devices for future generation products

Several Key Reasons to Choose This Product

Powerful ARM7 core with mixed-signal functionality for diverse control tasks

High resolution data converters for accurate signal acquisition and control

Reliable operation guaranteed across wide temperature and voltage ranges

Ease of development and integration with standard communication protocols

Embedded Flash memory allows for complex program routines and in-field updates